org.apache.tomcat.util.threads

Interface ResizableExecutor

All Superinterfaces:

Executor

All Known Implementing Classes:

StandardThreadExecutor

public interface ResizableExecutor
extends Executor

Method Summary

Modifier and Type	Method and Description
int	getActiveCount() Returns the approximate number of threads that are actively executing tasks.
int	getMaxThreads()
int	getPoolSize() Returns the current number of threads in the pool.
boolean	resizePool(int corePoolSize, int maximumPoolSize)
boolean	resizeQueue(int capacity)

Methods inherited from interface java.util.concurrent.Executor

execute

Method Detail

getPoolSize

int getPoolSize()

Returns the current number of threads in the pool.

Returns:

the number of threads

getMaxThreads

int getMaxThreads()

getActiveCount

int getActiveCount()

Returns the approximate number of threads that are actively executing tasks.

Returns:

the number of threads

resizePool

boolean resizePool(int corePoolSize,
                   int maximumPoolSize)

resizeQueue

boolean resizeQueue(int capacity)